Battle Through the Heavens was a popular online fantasy novel. The Jia Nan Academy was one of the top academies in the Dou Qi continent. According to the description of the novel, the top ten rankings of Jia Nan Academy's Inner Academy Strong Ranking were: Nalan Yanran: The daughter of the Nalan family is extremely talented and powerful. She is one of the top figures in the academy. 2 Xiao Yan: The protagonist is from the Xiao clan and is also an outstanding student in the Jia Nan Academy's Inner Academy. He is very strong and is a legendary figure in the academy. 3. Gu Xun Er, the daughter of the Gu clan, has a close relationship with Nalan Yanran and is similarly powerful. She is one of the important figures in the Jia Nan Academy's Inner Academy. 4 Mo Fan: The son of the Mo family is gentle and good at healing and magic. He is an outstanding scholar in the inner court of Jia Nan Academy. 5. Medicine Region: The novel mentioned that the Medicine Region was one of the most mysterious regions on the Dou Qi continent. It possessed extremely powerful medicinal resources and magical abilities. It was one of the important research fields of Jia Nan Academy's inner court. Wu Tan City: A city in the novel is one of the important teaching and research bases of Jia Nan Academy. Xiao Jia Village: The Xiao clan in the novel was also the birthplace of Xiao Yan. The Xiao Jia Village's Inner Academy possessed a group of powerful disciples and was a part of the Jia Nan Academy's Inner Academy. 8 Ya Fei: Xiao Yan's wife is from the Xiao family and is an outstanding mage who is extremely loyal to Xiao Yan. [Towering Palace: The palace in the novel was where Gu Xun Er and Xiao Yan studied magic together. It was also the place where Xiao Yan and Gu Xun Er's feelings were entangled.] The members of the Duan clan had a special connection with Xiao Yan. The Duan clan was also a force that could not be ignored within the Jia Nan Academy's Inner Academy.